baber/WOPTO huggingface dataset:
Patent JP-2002044134-A (JP)
Title: Packet information transfer processing unit and stream information transfer processing unit and stream information transfer network service providing method
Inventor: SAKANO TOSHIKAZU
IPC: H04N7/173
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance versatility and convenience of a broadcast service in a wired network. SOLUTION: In the stream information transfer processing unit (intervention router 2a) of this invention, a CPU 27 discriminates whether a packet received by network interfaces 21-24 is stream information, a start request packet, or an end request packet. When the packet is the start request packet, the CPU 27 registers its sender address to a broadcast management table 28 in cross- reference with a destination address read from the start request packet, also changes the sender address of the start request packet into its own address and transfers the start request packet. When the packet is the stream information, the CPU 27 refers to the broadcast management table 28 to specify the transmission destination and transfers the information to the destination.  When the packet is the end request packet, the CPU 27 deletes the sender address registered in the broadcast management table 28. When the registration of the sender address is zero, the CPU 27 changes the sender address of the end request packet into its own address and forwards the packet.
Patent JP-2002035508-A (JP)
Title: Device for driving scrum skimmer of sludge scrape-up machine
Inventor: MORISAWA TAKUYA
IPC: B01D21/24
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for driving the scum skimmer of a sludge scrape-up machine, constituted so as to be capable of driving the scum skimmer in connection with a scum scrape-up device arranged along the surface of the water in order to scrape up scum floating on the surface of the water to draw the scum in the scum skimmer. SOLUTION: In the sludge scrape-up machine A equipped with the sludge scrape-up device 4 arranged along the bottom 11 of a sewage treatment tank 1 and the scum scrape-up device 6 arranged along the surface of the water and constituted so as to reciprocally move the sludge scrape-up device 4 and the scum scrape-up device 6 by a drive device 5 to scrape up the sludge on the bottom 11 of the tank and the scum on the surface of the water, when the scum scrape-up device 6 scrapes up the scum toward the scum skimmer K by the drive device 5, the scum skimmer K is mechanically driven by the striker 63 provided to the scum scrape-up device 6 in a projected state to draw the scum in the scum skimmer K.
Patent JP-2002040534-A (JP)
Title: Camera
Inventor: KAI TADAO
IPC: G03B17/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that photographing operation can be performed one-handedly whatever it is the right hand or the left hand, and a misoperation can be prevented. SOLUTION: This camera is equipped with a release button for the right hand 2a and a release button for the left hand 2b corresponding to grip parts 4a, 4b for the right hand and left hand, and either the button 2a or 2b can be selectively used by operating a lever 7 to either the right or the left grip side. The lever 7 functions as the power source switch of the camera, and the button 2a or 2b on an opposite side to the operating direction of the lever 7 can not be used, so that the misoperation is prevented. A flashing device 8 is moved to the side of the button 2a or 2b which can not be used interlocking with switching operation by the lever 7.
Patent JP-2002040440-A (JP)
Title: Radiation sensitive composition, spacer and color liquid crystal display device
Inventor: ASAI TOMOKO
IPC: G03F7/004
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition to be used for the formation of a spacer on a driving substrate for a thin film transistor (TFT) type color liquid crystal display device such that a spacer having excellent light- shielding property, excellent mechanical strength and heat resistance, causing no irreversible deformation when a panel is sealed, or causing no display failure due to an irregular gap in a liquid crystal layer can be formed. SOLUTION: The radiation sensitive composition is used for the formation of a spacer on a driving substrate of a thin film transistor (TFT) color liquid crystal display device and contains (A) a coloring agent, (B) alkali-soluble resin, (C) polyfunctional monomers and (D) photopolymerization initiator. The alkali soluble resin (B) is preferably such a resin having <=20,000 weight average mol.wt. in terms of polystyrene and >=110 deg.C glass transition temperature.
Patent JP-2002044554-A (JP)
Title: Electronic program guide display controller
Inventor: HASHIMOTO ATSUSHI
IPC: H04N5/445
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic program guide display controller that enhances the visibility in the case of confirming date and time of a program column desirably to be checked so as to make program selection performed easily. SOLUTION: An analog clock indication C is displayed in a TV menu A, a pointing time of the analog clock indication C is controlled by controlling forward/backward cursor LC/RC(Left Cursor/Right Cursor) provided respectively corresponding to a forward/backward direction of a pointer provided to a remote controller 23 and an EPG(Electronic Program Guide) menu indication E is displayed within the display menu A corresponding to the pointer time of the analog clock indication C.
Patent JP-2001326786-A (JP)
Title: Guide roll for image reading apparatus
Inventor: MATSUDA KUNIYUKI
IPC: H04N1/028
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a guide roll for an image reading apparatus which reads an image while securing the detection precision of the movement distance of an image reading means without damaging a subject regardless of disuse of a protection sheet. SOLUTION: A groove part 32 is formed along the outer peripheral face of a roll member 21 made of a non-deforming material, and a rubber member 31 is buried along this groove part 32 so that its outer peripheral part may project from the outer peripheral face of the roll member 21.
Patent JP-2002036118-A (JP)
Title: Steel pipe cutting device and steel pipe removing method
Inventor: KISHIMOTO NAOTOSHI
IPC: B23D21/14
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe removing method capable of being enforced even when a structure body exists thereon. SOLUTION: In this steel pipe removing method in the case that striked steel pipes are coupled to each other, a steel pipe cutting device is set up on a first steel pipe, and the steel pipe is cut in a direction orthogonal to a steel pipe axis at a specified position by the cutting device. The steel pipe from the position cut in the direction orthogonal to the steel pipe axis to an upper specified position is cut in a longitudinal direction of the steel pipe by the cutting device. A second steel pipe adjacent to the first steel pipe is also cut in the direction orthogonal to the steel pipe axis and cut in the longitudinal direction of the steel pipe.  With hanging the steel pipe to be removed, cutting in the longitudinal direction of the steel pipe is conducted to a steel pipe upper end to divide the first and second steel pipes, and the divided steel pipe coupled facing back to back are removed.
Patent JP-2002049714-A (JP)
Title: Copyright data bank system
Inventor: ANDO NORIO
IPC: G06F19/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To protect copyrights, to concentrate and provide right processing rules and copyright information for protecting the rights of an author and integrally performing digitizing of works or distribution/utilization on a network, corresponding to the occurrence of various utilization styles caused by spreading of multimedia or development of a network concerning works, such as monograph, art, photograph or movie. SOLUTION: In this copyright data bank system, the interactive relation of an owner, a manager and a user is prepared over the network or while using an SDI communication line network or analog telephone line network and the work registration of the owner, right trust contract, digitizing processing, disclosure of stored data to the users, the agreement contract of data utilization, the disclosure of a managing system, data-receiving/distributing/ working, processing of charges or voucher and the construction of a database for work data or database for owners and users are performed. Thus, the work can be speedily utilized over a wide range, the rights of the author can be protected and copyright information can be managed.
Patent JP-2002051569-A (JP)
Title: Power converter
Inventor: SONODA MICHIYOSHI
IPC: H02M7/12
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of current detecting sensors to be used to only one and ensure quick short-circuit protecting operation in spite of the reduction. SOLUTION: When short-circuit accident is generated in switching elements RP, RN, a short-circuit current I1 flows in a closed loop circuit which passes smoothing capacitors 6a, 6b and the switching elements RP, RN, and a short- circuit current I2 flows in the other closed loop circuit which passes capacitors 18a, 18b for short-circuit detection and the switching elements RP, RN. A Hall CT7 detects the short-circuit current I2 and outputs its detecting signal to a control part 11.
Patent JP-2002047703-A (JP)
Title: Piping system for water supply
Inventor: IKENAGA TAKAO
IPC: E03C1/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a piping system for water supply, which is installed easily. SOLUTION: A water diversion board, in which the start end sections of water diverting pipes having flexibility piped to water usage instruments in a living space respectively are collected and converged at one place and a header as a converging section is formed, is installed at a required position, a water-distribusion board with a function section for controlling the state of water supply is disposed to communicate with the header, and a water supply pipe is connected to the water-distribusion board while the water-distribusion board is installed at a position separate from the water-diverting board.
Patent JP-2002046486-A (JP)
Title: Reservoir tank and its injection molding metal mold device
Inventor: NAOI NOBORU
IPC: B60K15/03
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To easily take out a reservoir tank after secondary injection molding, by preventing deformation and a crack of the reservoir tank in the case of injection molding and infiltration of injection material into the reservoir tank at secondary injection molding time. SOLUTION: This reservoir tank 1 is formed by an upper cover 2 provided with an inflow port 2c in the upper part, a filter 5, and a band 4 injection molding a fitting part to a lower cover 3 provided with a protrusion part provided with an inflow port and an outflow port 3e in a curved part 3b. This injection molding metal form device has a control means sliding one molded part molded by a primary injection molding means injecting to a metal form frame consisting of upper/lower metal form molded parts to be fitted to one more molded part, a control means, after molding of the molded part by a secondary injection molding means injecting to the metal form frame provided in the fitting part of the molded part, opening the upper metal form molded part to additionally make a fitting member metal form of the lower metal form molded part escape from the molded part, and a means taking out the molded part from this control means. In addition, a temperature adjusting function of a heater properly adjusting a welding temperature is provided to be controlled.
Patent JP-2002055818-A (JP)
Title: Method for constructing application, method for executing application, application construction device, application execution system, and recording media stored with the application construction and execution methods
Inventor: MATSUYAMA KEIICHI
IPC: G06F3/0482
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a method, etc., for obtaining a development environment capable of easily constructing an application. SOLUTION: In the case of constructing an application by a GUI for performing processing execution or screen transition on the basis of an instruction inputted through a display screen, a picture preparation device prepares each picture by arranging screen parts and a processing execution device 2 prepares respective processing procedures and respective data transmission procedures between pictures for screen transition and names respective procedures. In the case of judging and executing each screen constitution component whose operation is instructed, a scenario edition device 3 relates a screen to screen constitution information expressing the constitution of screen constituting parts in the screen and names assigned to respective processing procedures and the data transmission procedure between screen for screen transition.
Patent JP-2001087239-A (JP)
Title: Magnetic field source analyzing method
Inventor: TSUKADA KEIJI
IPC: A61B5/05
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a living body magnetic field source analyzing method capable of analyzing a magnetic field source by measuring a vertical component BZ of a living body magnetic field without increasing the number of detecting coils. SOLUTION: This living body magnetic field source analyzing method is provided with a process of determining an equal magnetic field chart connecting equal points of a value at optional time (t) by determining the value in proportion to a square root of the square sum [S(x, y, t)= (BZ(x, y, t)/ x)2)+(BZ(x, y, t)/ y)2}] of a rate of change in the (x) direction and that in the (y) direction of a magnetic field component BZ(x, y, t) vertical to a living body surface of a living body magnetic field generated from a living body 2 by being detected by plural fluxmeters composed of a quantum interference element SQUID by using a plane parallel to the living body surface as an (x, y) plane of rectangular coordinates and the direction vertical to the living body surface as the (z) axis of the rectangular coordinates,  a process of displaying the equal magnetic field chart on a display and a process of inputting the number of peaks of the equal magnetic field chart and position data on the peaks as the number of magnetic field sources and initial values of positions of the magnetic field sources for solving an inverse problem for estimating positions and intensities of the magnetic field sources in the living body. Accordingly, since positions of plural current sources in a living body can be directly read from an equal magnetic field chart, an inverse problem can be easily solved.
Patent JP-2002063373-A (JP)
Title: Operation support system
Inventor: NOMURA KOZO
IPC: G06Q30/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an operation support system by which a frequency of use for a stock company, an insurance company, or a bank, etc., originally not accessible is increased by enabling a customer to accurately and speedily obtain desired financial information, etc., by a method other than window contacting when the customer visits the stock company, insurance company, or bank, etc. SOLUTION: The operation support system is equipped with a movement type operation support terminal 1 composed of a movement type table 3, a portable display 4 provided detachably to the movement type table 3, and a radio transmitting means 5 for displaying financial information by transmitting it to the portable display 4, and a server 2 acting as a sender sends the financial information to the movement type operation support terminal 1.
Patent JP-2002064786-A (JP)
Title: Video division method and video division device
Inventor: ODAJIMA MAKOTO
IPC: G10L15/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a video division device that can express contents of a video image with the required minimum division number. SOLUTION: A video time measurement section 10 outputs a reproduction time of voice data in a video image to a video recognition section 12 as time information. The video recognition section converts a received voice into a character string through voice recognition and outputs the character string to a morpheme analysis section 14 together with the time information. The morpheme analysis section analyzes the character string and decomposes it into parts of speech. A word count section 16 extracts nouns from the character string and outputs the nouns to a word recording section 18, together with the time information. The word-counting section retrieves recording contents of the word-recording section to count how many times the same noun appears within a prescribed time range.  A switching point detection section 20 extracts a point of time, when a noun having the maximum appearance number of times changes as a division point of the video image, on the basis of number of times of appearance of the noun.
Patent JP-2002061638-A (JP)
Title: Dynamic pressure type bearing device and manufacturing method thereof
Inventor: ONODA MAKOTO
IPC: F16C17/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To improve wear resistance of a bearing surface. SOLUTION: A shaft member 2 is rotated by a driving plate 21, while supporting an outer peripheral surface of a shaft 2a of the shaft member 2 by a shoe 20. The shoe 20 is made of a hard material such as carbide alloy and combax, and the surface hardness of a supporting surface of the shoe 20 is larger than that of an outer peripheral surface of the shaft 2a. A rotating grinding wheel 22 is pressed on an end surface of a thrust plate 2b of the rotating shaft member 2 to carry out grinding work of the thrust plate 2b.
Patent JP-2002071022-A (JP)
Title: Gasket for electronic equipment
Inventor: KAWAGUCHI HIROMASA
IPC: F16J15/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a gasket for electronic equipment wherein application is easy, no double-faced tape is used, it is tough to water such as water proof property and moisture barrier property are not reduced even with strong cleaning, no gas having a detrimental effect on a member to be sealed is emitted, and it is cheap and workability is improved. SOLUTION: The gasket attached to a seal part of a casing and a cover of electronic equipment is characterized in that a seal material and a hot junction film are integrally layer-built and the hot junction film face is placed and hot-glued to a face to be glued of the seal parts of the casing and the cover of the electronic equipment.
Patent JP-2002066169-A (JP)
Title: Outer edge of electric shaver
Inventor: AZUSAWA SHIGEKAZU
IPC: B26B19/04
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an outer edge of electric shaver, which highly satisfies multiple functions required for the outer edge. SOLUTION: An orthogonal bridge 1x with the longitudinal direction in the X direction and a reciprocating direction bridge 1y with the longitudinal direction in the Y direction among bridges 1 surrounding multiple edge holes 2 on this outer edge have different shapes mainly at near the sides. Thus the orthogonal bridge 1x with frequent chances to cut a beard is given priority of having a function of improving sharpness and the reciprocating direction bridge 1y with higher contact pressure against the skin is given priority of having functions of improving bear guiding performance and suppressing stimulation to the skin to form an outer edge with balanced performance.
Patent JP-2002075828-A (JP)
Title: Method of correcting proximity effect, electron-beam projection exposure device and manufacturing method thereof
Inventor: SHIMIZU SUMUTO
IPC: G03F1/20
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method or the like for correcting the proximity effect which facilitates the manufacture of a reticle for correction exposure and easily conducting correction of the exposure works. SOLUTION: There is a method, in which the complete inversion pattern of an actual pattern for the so-called primary pattern is used for the primary pattern as the pattern of the reticle for secondary exposure. Pattern CAD data prepared for the actual pattern at a time when the reticle is manufactured are used as they are in this case, the inversion pattern can be manufactured simply when a resist in the case of the processing of a reticle pattern is inverted to a negative or positive state, and the number of processes is omitted and the reticle can be prepared efficiently.
Patent JP-2002073096-A (JP)
Title: Frequency interpolation system, frequency interpolation device, frequency interpolation method, and recording medium
Inventor: SATO YASUSHI
IPC: G10L19/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To restore a signal similar to an original signal from a signal that represents the original signal whose spectral components in a part of the band of the original signal are suppressed, and also from a signal that represents the original signal not containing the spectral components of the band concerned, or to provide a frequency interpolation device or the like for restoring an audio signal as a high-quality sound. SOLUTION: The presence or absence of the high-pass component of the pulse code modulation(PCM) signal to be compressed is detected by a high-pass detecting part 1, meanwhile this PCM signal is compressed by a voice compression part 2, and then is outputted with external data showing the detection result of the high-pass detecting part 1. The compressed PCM signal is expanded by a voice expansion part 3. When external data show the absence of the high- pass component, the expanded PCM signal is an output signal, when the absence of the high-pass component is shown, a spectral component is added to the expanded PCM signal by a frequency interpolation part 4, and an output signal having a spectrum after interpolation is generated.
Patent JP-2002067048-A (JP)
Title: Die cleaning system
Inventor: SHINODA YOSHIRO
IPC: B08B5/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of a crack of a molding unit of a mold by enhancing suction capability of a resin burr on the mold. SOLUTION: A die cleaning system used for a semiconductor resin sealing unit having the mold for resin sealing a chip provided in a lead frame comprises a suction nozzle 22a, a sucking unit coupled to the nozzle 22a, and a first skirt section 32 mounted at a distal end of the nozzle 22a to suck. In the system, a distal end shape of the nozzle 22a has a rectangular shape in which a length in its width direction is equal to a width of the mold and a length in its perpendicular direction crossing with the width direction is reduced as much as possible.
Patent JP-2002074552-A (JP)
Title: System/method for giving emergency message and program recording medium
Inventor: OZAWA TADASHI
IPC: G06Q30/06
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To surely give an emergency message even when the power sources of an informing source terminal and an informing destination terminal are off in an emergency message giving system. SOLUTION: When the user of an informing source device 1-1 performs informing instructing operation such as depressing an emergency button, an informing instruction operation detector 12 investigates whether the power source of the informing source terminal 11 is on or not, to instruct the transmission of the emergency message immediately when the power source is on and after turning on the power source when it is off. A host computer 2 transmits the emergency message from the device 1-1 to an informing destination device 3-1 registered in advance. When an emergency message detector 32 detects the emergency message, the device 32 investigates whether the power source is on or not, to deliver the emergency message immediately when the power source is on and after turning on the power source when it is off.  The terminal 31 outputs the emergency message by using an input/output device 33 and a voice output device 35.